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What is the cause of the shell rupture of the variable frequency vibration motor?

Time: September 30, 2020 16:11:47 source: network Click: 316 times

Many customers don't understand why variable frequency vibration motors are damaged. In the aging accessories of vibration equipment, the quality of frequency conversion vibration motor directly affects the aging effect. In the process of use, the motor shell will break. Therefore, today I will tell you the reason and protection method of frequency conversion vibration motor shell rupture.

Different from other motors, frequency conversion vibration motor itself will produce destructive vibration. Some customers will not tighten the bottom corner screw during installation. Variable frequency vibration motor will vibrate the fixed current screw during operation, and may also vibrate and loosen. This may also cause the case of the variable frequency vibration motor to break. The customer must tighten the screws used to secure the motor during installation. Newly installed Motors should be tightened three times a day. It can prevent the variable frequency vibration motor from loosening and causing the shell to crack.

The other is the fracture of the motor shell. One is due to the casing cast iron itself problems, customers can not solve, need to find the manufacturer to solve.

 Variable frequency vibration motor

Another reason for the shell fracture of the variable frequency vibration motor is to check whether the direct contact between the sole of the foot and the mounting steel plate is smooth during installation. Contact must be smooth. It is recommended that both contact surfaces are machined surfaces. One is the machined surface, and the bottom surface of the variable frequency vibration motor must be checked to ensure that the flat surface is free of debris.

Secondly, pay attention to the use process. In the initial stage, re tighten the bolts every other day. After two or three times, you can expand every other week. After two or three times, it's OK. The variable frequency vibration motor should be tightened again within one month or two months. The main purpose is to prevent the vibration of frequency conversion vibration motor and loosen the bolt during operation.

When using the variable frequency vibration motor, please strictly observe the above precautions. Unless it is a unqualified casting, it can basically eliminate the phenomenon of the broken foot of the variable frequency vibration motor.